INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67ef1d14562d1b135c5829c661772659901b9ca4261f0a0ac5aa634f1f4a901c', 
    'RUkiSbAsNevgPfQS1PYDjqgnCihaRgBtXE7PR5W5jT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)